Although, the autogenous RCAVF is considered to be the primary choice for vascular access, this meta-analysis indicates a high primary failure rate and only moderate patency rates at 1 year of follow-up.

Although there were more interventions needed for access salvage in the patients with prosthetic graft implants, we may conclude that patients with poor forearm vessels do benefit from implantation of a prosthetic graft for vascular access.

Femoral hernias are common in women with groin hernias, but not always detected preoperatively; this argues for the use of a preperitoneal approach. TEP hernia repair combines the advantage of a peroperative diagnosis and subsequent appropriate treatment with the known good clinical outcomes.

Even after more than 400 individually performed TEP procedures, there is progress in reducing the conversion rate, the incidence of short-term postoperative complications, and operative time, indicating a rather long learning curve.

In TEP hernia surgery, there was no benefit of lightweight over heavyweight meshes observed 2 years postoperatively.

Treatment decisions for elderly cancer patients can be challenging. A geriatric assessment may identify unknown medical conditions, give insight on patients' ability to tolerate treatment and guide treatment decisions. Our aim was to study the value of a geriatric consultation in oncological decision-making. Data on cancer patients referred for geriatric consultation for clinical optimisation or due to uncertainty regarding their optimal treatment strategy were prospectively analysed. Outcome of geriatric evaluations, non-oncological interventions and suggested adaptations of oncological treatment proposals were evaluated. Seventy-two patients were referred for consultation, over half of which in a curative treatment setting. Prevalence of geriatric syndromes was 93%, previously undiagnosed conditions were identified in 49% of patients and non-oncological interventions were initiated in 56%. Time was spent discussing patients' priorities (53% of consultations), expectations on treatment (50%) and advance care planning (14%). For 82% of patients, suggestions were made regarding the optimal treatment decision: a more intensive treatment was recommended in 39%, a less intensive therapy for 42% and in 19% only supportive care was suggested. The results demonstrate that a geriatric consultation can aid in complex treatment decisions and may allow for a reduction in over- and undertreatment of elderly cancer patients.

Certain patient characteristics are, even in experienced TEP surgeons, associated with an increased risk of conversion and complications and a longer operative time. For the surgeon gaining experience with TEP, it seems advisable to select relatively young and slender male patients with a unilateral (non-scrotal) hernia and no previous abdominal surgery to enhance patient safety and 'surgeon comfort'.

Objective: This meta-analysis and trial sequential analysis aims to provide an update on the available randomized controlled trials (RCTs) and recommendations on using lightweight mesh (LWM) or heavyweight mesh (HWM) in laparo-endoscopic inguinal hernia repair. Background: LWM might reduce chronic pain through improved mesh flexibility and less fibrosis formation. However, in laparo-endoscopic repair chronic pain is already rare and LWM raise concerns of higher recurrence rates. Methods: A literature search was conducted in May 2019 in MEDLINE, Embase, and the Cochrane library for RCTs that compared lightweight (≤50 g/m2) and heavyweight (>70 g/m2) mesh in patients undergoing laparo-endoscopic surgery for uncomplicated inguinal hernias. Outcomes were recurrences, chronic pain, and foreign-body sensation. The level of evidence was assessed using GRADE. Risk ratios (RR) and 95% confidence intervals (CI) were calculated by random effect meta-analyses. Trial-sequential-analyses were subsequently performed. Results: Twelve RCTs, encompassing 2909 patients (LWM 1490 vs HWM 1419), were included. The follow-up range was 3 to 60 months. Using LWM increased the recurrence risk (LWM 32/1571, HWM 13/1508; RR 2.21; CI 1.14–4.31), especially in nonfixated mesh direct repairs (LWM 13/180, HWM 1/171; RR 7.27; CI 1.33–39.73) and/or large hernia defects. No difference was determined regarding any pain (LWM 123/1362, HWM 127/1277; RR 0.79; CI 0.52–1.20), severe pain (LWM 3/1226, HWM 9/1079; RR 0.38; CI 0.11–1.35), and foreign-body sensation (LWM 100/1074, HWM 103/913; RR 0.94; CI 0.73–1.20). Conclusion: HWM should be used in laparo-endoscopic repairs of direct or large inguinal hernias to reduce recurrence rates. LWM provide no benefit in indirect hernias.